Profile: Shandong Haoyuan Group is engaged in the production and sale of chemical products, oilfield chemical additives, papermaking chemicals, pesticide intermediates, specialized detergents, bromine, brominated retardant of flame, crude salt and oil accessories. We provide mud services of oilfield drilling, anticorrosion & heat preservation projects, sewage treatment, knitting bags, auto parts, electrical appliances, building materials, hardware and AC, labor & social security supplies. We also deal with research and development, technical cooperation of new products and technology. Our organic retardant acid is confected by multicomponent acid and highly effective acidification additives, which has a good capability of dissolution for the organic sediments & inorganic sediments. Our acidification inhibitor is used in low concentration of acid, high concentration of acid, hydrochloric acid at high temperature and formation pickling pipeline operations.